Heater Catalog (Section) - Circulation Heaters - Watlow

(163.5 mm)Circulation HeatersB¾ in.NPT Inletand OutletA Ref.WATROD and FIREBARCirculation HeatersApplication: Deionized or Demineralized Water• WATROD or FIREBAR elements• Without thermostat• General purpose enclosure# PartShip Wt. “A” Dim. “B” Dim. “C” Dim.Description Volts kW Ph Circ. Number Del. lbs (kg) in. (mm) in. (mm) in. (mm)2 1 /2 inch NPT Screw Plug (WATROD)2 1/2 NPT60 W/in 2240 6.0 3 1 CBLR714L3S RS 24 (11) 34 3 /4 (881) 22 1 /2 (572) 16 1 /2 (419)SCREW PLUG316 SS480 6.0 3 1 CBLR714L5S RS 24 (11) 34Tank/4 (881) 22 1 /2 (572) 16 1 /2 (419)3-316 SS 240 7.5 3 1 CBLR717L3S RS 24 (11) 34 3 /4 (881) 22 1 /2 (572) 16 1 /2 (419)Elements 480 7.5 3 1 CBLR717L5S RS 24 (11) 34 3 /4 (881) 22 1 /2 (572) 16 1 /2 (419)(9.3 W/cm 2 )Passivated240 9.0 3 1 CBLR720L3S RS 26 (12) 34 3 /4 (881) 22 1 /2 (572) 16 1 /2 (419)480 9.0 3 1 CBLR720L5S RS 26 (12) 34 3 /4 (881) 22 1 /2 (572) 16 1 /2 (419)240 12.0 3 1 CBLR726C3S RS 27 (13) 44 3 /4 (1135) 32 1 /2 (1129) 26 1 /2 (673)480 12.0 3 1 CBLR726C5S RS 27 (13) 44 3 /4 (1135) 32 1 /2 (1129) 26 1 /2 (673)240 15.0 3 1 CBLR731L3S RS 29 (14) 44 3 /4 (1135) 32 1 /2 (1129) 26 1 /2 (673)480 15.0 3 1 CBLR731L5S RS 29 (14) 44 3 /4 (1135) 32 1 /2 (1129) 26 1 /2 (673)240 18.0 3 1 CBLR737C3S RS 30 (14) 57 1 /4 (1453) 45 (1143) 39 (991)480 18.0 3 1 CBLR737C5S RS 30 (14) 57 1 /4 (1453) 45 (1143) 39 (991)342 NPT Inlet WATLOW ®BC Ref.½ in.NPTDrain73⁄16 in. Ref.(182.6 mm) 113⁄16 in.(284.2 mm)1 in.NPT Inletand Outlet415⁄16 in.(125.4 mm)3⁄8-16 UNC(Threads(4 Places)4 in.(102 mm)3¾ in.(95 mm)2 1 /2 inch NPT Screw Plug1¼ in.(32 mm)A Ref.CRef.½ in.55⁄8 in. NPT Drain(142.9 mm)4 inch - 150 lb ANSI Flange (WATROD)31⁄8 in.(79.4 mm)60 W/in 2240 12.0 1 2 CFOR716A10S M 124 (57) 39 (989) 20 1 /2 (521) 17 (432)316 SS43⁄8 in.240 12.0 3 1 CFOR716A3S M 124 (57) 39 (989) 20Tank/2 (521) 17 (432)(111.1 mm)6-316 SS 480 12.0 1 1 CFOR716A11S M 124 (57) 39 (989) 20 1 /2 (521) 17 (432)Elements 480 12.0 3 1 CFOR716A5S M 124 (57) 39 (989) 20 1 /2 (521) 17 (432)4 inch - 150 lb ANSI Flange(9.3 W/cm 2 )240 18.0 1 2 CFOR722A10S M 127 (58) 39 (989) 20 4"-150#513⁄16 43⁄8 in.Passivated/2 (521) 17 (432)FLANGE(111.1 (147.6 mm)3"-150#240 18.0 3 1 CFOR722A3S M 127 (58) 39 (989) 20 1 /2 (521) 17 (432)FLANGE480 18.0 1 1 CFOR722A11S M 127 (58) 39 (989) 20 1 /2 (521) 17 (432)½ in.480 18.0 3 1 CFOR722A5S M 127 (58) 39 (989) 20 1 /2 (521) 17 (432)NPT Drain240 24.0 1 2 CFOR727J10S M 160 (73) 49 1 /2 (1256) 31 (787) 27 1 /2 (699)711⁄16 in. 125⁄8 Ref. in. Ref.240 24.0 3 2 CFOR727J3S M 160 (73) 49 1 /2 (1256) 31 (787) 27 1 /2 (699)143⁄8 in. Ref.(195.3 mm) (320.7 mm) 11½ (365.1 in. Ref. mm)480 24.0 1 1 CFOR727J11S M 160 (73) 49 1 /2 (1256) 31 (787) 27 1 /2 (699)(292 mm)11½ in.480 24.0 3 1 CFOR727J5S M 160 (73) 49 1 /2 (1256) 31 (787) 27 1 /2 (699)in.A Ref.NPT NPT Inlet Inlet240 30.0 3 2 CFOR733A3S M 163 (74) 49 1 A Ref. & and Outlet/2 (1256) 31 (787) 27 1 /2 (699)OutletB BCC480 30.0 1 2 CFOR733A11S M 163 (74) 49 1 /2 (1256) 31 (787) 27 1 /2 (699)480 30.0 3 1 CFOR733A5S M 163 (74) 49 1 /2 (1256) 31 (787) 27 1 /2 (699)1¼ 1¼ in. in.(32 (32 mm)240 36.0 3 2 CFOR738J3S M 229 (104) 70 1 /2 (1789) 52 (1321) 48 1 /2 (1232)(2 (2 Places)3⁄8-16 UNC3⁄8-16 (Threads UNC55⁄8 65⁄8 in. in. Ref.480 36.0 1 2 CFOR738J11S M 229 (104) 70 1 /2 (1789) 52 (1321) 48 1 /2 (1232)(168.3(Threads (4 Places)(142.9mm)mm)480 36.0 3 1 CFOR738J5S M 229 (104) 70 1 /2 (1789) 52 (1321) 48 1 /2 (1232)(4 Places)½ in.311⁄16 in.NPT½ in.Drain480 50.0 3 2 CFOR751J5S M 234 (107) 70 1 /2 (1789) 52 (1321) 48 1 /2 (1232) 31⁄8 (93.7in. Dia.mm)NPT480 60.0 3 2 CFOR761A5S M 297 (135) 91 1 /2 (2326) 73 (1854) 66(79.4 mm) Ref.(1676)DrainRAPID SHIP• RS - Next day shipmentup to 5 pieces• M - Manufacturing lead timesTruck Shipment only5"-150#FLANGE125⁄8 in. Ref.(320.7 mm)2 in.A Ref. and OutletB®59⁄16 in. Ref.(141.3 mm)½ in.NPT DrainC®25 in.(635 mm)